| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.63.205 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.150.17 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::6815:3fcd | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::ac43:9611 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.63.205,172.67.150.17 ech=AEX+DQBBuQAgACB9vsRVxsKcL2Mu7UmPq3EASQpYtG0h7TlezZEybwJJVwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:3fcd,2606:4700:3036::ac43:9611 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2413338682 |
| Primary NS (MNAME) | justin.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-28 04:56:33 | 600ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-20 06:47:45 | 992ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-07 18:43:59 | 8790ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-08-06 07:42:49 | 1571ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-07-11 13:35:56 | 1251ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-26 07:05:25 | 869ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-19 21:52:06 | 2543ms | 2 NS 2 A 0 MX | 🔒 Secure | View |
| 2026-06-17 03:25:09 | 424ms | 2 NS 2 A 0 MX | 🔒 Secure | View |